Jewelry lock mechanism



FIG. 1 is front top perspective view of a jewelry lock mechanism showingmy new design.

FIG. 2 is a rear top perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof.

FIG. 8 is a bottom plan view thereof.

FIG. 9 is a front bottom perspective view of a portion of a jewelry lockmechanism showing my new design.

FIG. 10 is a top front perspective view thereof.

FIG. 11 is a front elevation view thereof.

FIG. 12 is a rear elevation view thereof.

FIG. 13 is a right side elevation view thereof.

FIG. 14 is a left side elevation view thereof.

FIG. 15 is a top plan view thereof; and,

FIG. 16 is a bottom plan view thereof.

No claim is made to portions which are not shown. The dash-dot-dashlining indicates claim boundary beyond which no claim is made. Thedash-dash lining indicates disclaimed portions to which no claim ismade.

CLAIM The ornamental design for a jewelry lock mechanism, as shown anddescribed.